S196201500_LEVE_BATHY English utf8 LEVES_BATHY_AVANT_1970.xml dataset Jeu de données Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France data-support@shom.fr https://www.shom.fr/ 2022-03-02T00:00:00 ISO 19115:2003/19139 1.0 utf8 surface 2 point false WGS 84 (EPSG:4326) Bathymetric dataset S196201500 Levé bathymétrique S196201500 S196201500 2016-12-05 revision http://www.shom.fr/BATHYMETRIE/LEVES_BATHY_AVANT_1970/S196201500 Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France bps@shom.fr http://www.shom.fr/ originator Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to ZH which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S196201500 (http://dx.doi.org/10.17183/S196201500). // Instruments: sondeur kelvin-hughes // Number of soundings: 2679 Les levés bathymétriques sont des semis de sondes issus de levés provenant de la base des données diffusables par le Shom. Pour les fonds jusqu à 50m, la précision verticale des sondes varie de 30cm à 1m et la précision planimétrique de 1 à 20m. Au-delà, dans les grands fonds, la précision verticale est majoritairement de l ordre de 1 à 2% de la profondeur du fond. Parfois, elle est plus élevée selon la technologie utilisée. Les données sont référencées au ZH qui est assimilé à la Plus Basse Mer Astronomique (PBMA). Les données sont corrigées des variations de la célérité du son dans l eau. Les données proviennent de la campagne S196201500 (http://dx.doi.org/10.17183/S196201500). // Instruments: sondeur kelvin-hughes // Nombre de sondes: 2679 Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France bps@shom.fr http://www.shom.fr/ custodian asNeeded https://services.data.shom.fr/static/imagettes/LEVES_BATHY_AVANT_1970_PACK_DL/S196201500.png thumbnail png Bathymetry and Elevation Bathymétrie et altitude parameter SeaDataNet Parameter Discovery Vocabulary P02 2018-12-12 revision 110 http://www.seadatanet.org/urnurl/SDN:P02 single-beam echosounders echo-sonder instrument SeaDataNet device categories L05 2018-10-25 revision 67 http://www.seadatanet.org/urnurl/SDN:L05 research vessel navire océanographique platform_class SeaVoX Platform Categories L06 2018-03-14 revision 14 http://www.seadatanet.org/urnurl/SDN:L06 Bathymetric Dataset are available under Open License (version 2.0 - April 2017), Etalab mission Les levés bathymétriques sont diffusés sous licence ouverte (version 2.0 d'avril 2017), définie par la mission Etalab Quote the source as follows: "Shom, bathymetric dataset. DOI: http://dx.doi.org/10.17183/S196201500" Citer la source de la manière suivante: "Shom, levé bathymétrique. DOI: http://dx.doi.org/10.17183/S202001900" Product not certified for navigation Ne pas utiliser pour la navigation Open License (version 2.0 - April 2017), Etalab mission Licence ouverte (version 2.0 d'avril 2017), définie par la mission Etalab Open License (version 2.0 - April 2017), Etalab mission Licence ouverte (version 2.0 d'avril 2017), définie par la mission Etalab No public access restrictions. Pas de restriction d'accès public. English utf8 oceans 167.1238787 167.1579812 -20.7980935 -20.7803282 Coverage polygon 167.14517211914062 -20.78236961364746 167.14605712890625 -20.78268814086914 167.1460723876953 -20.782695770263672 167.14744567871094 -20.783525466918945 167.14744567871094 -20.783525466918945 167.1480712890625 -20.783906936645508 167.1500701904297 -20.784799575805664 167.1500701904297 -20.78480339050293 167.15122985839844 -20.78546714782715 167.1512451171875 -20.785476684570312 167.15126037597656 -20.785486221313477 167.15264892578125 -20.787059783935547 167.1526641845703 -20.787071228027344 167.1534881591797 -20.788373947143555 167.1534881591797 -20.788387298583984 167.15414428710938 -20.789878845214844 167.15414428710938 -20.789878845214844 167.15480041503906 -20.79143524169922 167.1552276611328 -20.79218864440918 167.15589904785156 -20.793153762817383 167.15670776367188 -20.7936954498291 167.1572265625 -20.793949127197266 167.15724182128906 -20.793954849243164 167.15725708007812 -20.793962478637695 167.15725708007812 -20.79397201538086 167.15762329101562 -20.794395446777344 167.15762329101562 -20.79440689086914 167.1576385498047 -20.79442024230957 167.1576385498047 -20.79443359375 167.1576385498047 -20.79444694519043 167.1576385498047 -20.79446029663086 167.1575927734375 -20.794574737548828 167.15728759765625 -20.794605255126953 167.15701293945312 -20.79541015625 167.15748596191406 -20.79656219482422 167.15756225585938 -20.796707153320312 167.1576385498047 -20.79682159423828 167.1576385498047 -20.796825408935547 167.1577911376953 -20.79713249206543 167.15798950195312 -20.79749870300293 167.15798950195312 -20.79750633239746 167.15806579589844 -20.797670364379883 167.15806579589844 -20.797683715820312 167.15806579589844 -20.797697067260742 167.15806579589844 -20.797710418701172 167.15806579589844 -20.797725677490234 167.15806579589844 -20.797739028930664 167.15806579589844 -20.79775047302246 167.15805053710938 -20.797761917114258 167.1580352783203 -20.797773361206055 167.1580352783203 -20.797780990600586 167.15802001953125 -20.797786712646484 167.15713500976562 -20.798175811767578 167.15711975097656 -20.798181533813477 167.1571044921875 -20.79818344116211 167.15708923339844 -20.79818344116211 167.15707397460938 -20.798181533813477 167.1570587158203 -20.79817771911621 167.15606689453125 -20.797780990600586 167.15521240234375 -20.79741859436035 167.15435791015625 -20.797542572021484 167.1543426513672 -20.79754066467285 167.1543426513672 -20.797534942626953 167.15432739257812 -20.797529220581055 167.15362548828125 -20.797075271606445 167.15362548828125 -20.797069549560547 167.153076171875 -20.796436309814453 167.15243530273438 -20.796119689941406 167.1512908935547 -20.796070098876953 167.15127563476562 -20.79606819152832 167.15126037597656 -20.796066284179688 167.15126037597656 -20.79606056213379 167.1512451171875 -20.79605484008789 167.15113830566406 -20.795970916748047 167.1517791748047 -20.795129776000977 167.15188598632812 -20.794464111328125 167.15103149414062 -20.79448890686035 167.1494903564453 -20.794841766357422 167.14939880371094 -20.794795989990234 167.14939880371094 -20.794790267944336 167.14918518066406 -20.794103622436523 167.14779663085938 -20.793447494506836 167.1471710205078 -20.793371200561523 167.14659118652344 -20.79330825805664 167.14659118652344 -20.79330825805664 167.14625549316406 -20.79326820373535 167.14561462402344 -20.793197631835938 167.14559936523438 -20.793195724487305 167.1455841064453 -20.79319190979004 167.143798828125 -20.792442321777344 167.1434326171875 -20.79241180419922 167.1434326171875 -20.79241180419922 167.14308166503906 -20.792369842529297 167.14263916015625 -20.79233741760254 167.14263916015625 -20.79233741760254 167.14181518554688 -20.79225730895996 167.14137268066406 -20.792221069335938 167.14137268066406 -20.792221069335938 167.14096069335938 -20.792173385620117 167.1409454345703 -20.792171478271484 167.13912963867188 -20.79160499572754 167.1370086669922 -20.791128158569336 167.1365966796875 -20.791112899780273 167.1365966796875 -20.79111099243164 167.1361541748047 -20.79108428955078 167.13560485839844 -20.79105567932129 167.1350860595703 -20.791034698486328 167.13485717773438 -20.79102897644043 167.13485717773438 -20.79102897644043 167.13458251953125 -20.791015625 167.1345672607422 -20.791013717651367 167.13455200195312 -20.7910099029541 167.13453674316406 -20.79100227355957 167.13453674316406 -20.79099464416504 167.13418579101562 -20.78997039794922 167.13328552246094 -20.78997230529785 167.13230895996094 -20.78981590270996 167.13084411621094 -20.790014266967773 167.1305389404297 -20.790672302246094 167.13052368164062 -20.79067611694336 167.13050842285156 -20.790679931640625 167.1304931640625 -20.790679931640625 167.13035583496094 -20.790679931640625 167.13035583496094 -20.790679931640625 167.12930297851562 -20.790651321411133 167.1285858154297 -20.790637969970703 167.1280517578125 -20.790634155273438 167.1280517578125 -20.790634155273438 167.1274871826172 -20.79062271118164 167.12576293945312 -20.790699005126953 167.12574768066406 -20.790699005126953 167.12533569335938 -20.790679931640625 167.12533569335938 -20.790679931640625 167.12454223632812 -20.79062271118164 167.12454223632812 -20.79062271118164 167.12387084960938 -20.790571212768555 167.1238555908203 -20.790569305419922 167.12384033203125 -20.790565490722656 167.1238250732422 -20.790559768676758 167.1238250732422 -20.790550231933594 167.12380981445312 -20.79054069519043 167.12380981445312 -20.790529251098633 167.12379455566406 -20.790517807006836 167.12379455566406 -20.790504455566406 167.12379455566406 -20.790489196777344 167.12379455566406 -20.790475845336914 167.12379455566406 -20.790462493896484 167.12379455566406 -20.790449142456055 167.12379455566406 -20.790435791015625 167.1239471435547 -20.790184020996094 167.12396240234375 -20.790172576904297 167.12396240234375 -20.790163040161133 167.12527465820312 -20.78902244567871 167.12608337402344 -20.788022994995117 167.125732421875 -20.786880493164062 167.1257781982422 -20.785375595092773 167.1257781982422 -20.78459358215332 167.1257781982422 -20.78458023071289 167.1257781982422 -20.784568786621094 167.1257781982422 -20.784555435180664 167.12579345703125 -20.7845458984375 167.12579345703125 -20.784534454345703 167.12692260742188 -20.783227920532227 167.12693786621094 -20.78321647644043 167.1282501220703 -20.78215789794922 167.1282501220703 -20.782155990600586 167.1295928955078 -20.781124114990234 167.12960815429688 -20.78111457824707 167.12962341308594 -20.781108856201172 167.13160705566406 -20.780574798583984 167.132568359375 -20.780302047729492 167.13258361816406 -20.78030014038086 167.13259887695312 -20.780298233032227 167.13426208496094 -20.780410766601562 167.1350860595703 -20.78023910522461 167.13510131835938 -20.780237197875977 167.13511657714844 -20.780237197875977 167.1351318359375 -20.78023910522461 167.13685607910156 -20.780601501464844 167.13800048828125 -20.7807559967041 167.14010620117188 -20.781002044677734 167.14012145996094 -20.781003952026367 167.14141845703125 -20.781307220458984 167.14239501953125 -20.781513214111328 167.1424102783203 -20.781517028808594 167.1424102783203 -20.78152084350586 167.14390563964844 -20.782238006591797 167.14515686035156 -20.782365798950195 167.14517211914062 -20.782365798950195 167.14517211914062 -20.78236961364746 1962-06-01T00:00:00 1962-06-08T23:59:00 -0.4 90 vertical-crs-id-0 not known vertical-cs-01 coordsys-axis0id Z down -9999 http://www.seadatanet.org/urnurl/SDN:L11::D01 Lowest Astronomical Tide not known XYZ ASCII 1.0 Shom +33 (0)2 56.31.23.12 +33 (0)2 56.31.25.80 13, rue du Chatellier CS92803 BREST CEDEX 2 29228 France bps@shom.fr http://diffusion.shom.fr/ distributor 0.076 https://diffusion.shom.fr WWW:LINK-1.0-http--link Shom marketplace to download surveys Espace de diffusion du Shom pour télécharger les levés Shom marketplace to download surveys Espace de diffusion du Shom pour télécharger les levés https://data.shom.fr WWW:LINK-1.0-http--link Shom Geoportal Portail d information géographique du Shom https://services.data.shom.fr/INSPIRE/wms/v?service=WMS&request=GetCapabilities&version=1.3.0 OGC Web Map Service Service de consultation LEVES_BATHY_AVANT_1970_WMSV Access point WMS Access point WMS http://www.sdn-taskmanager.org/ WWW:LINK-1.0-http--link SeaDataNet web data access with registration dataset Uncertainty_Horizontal 2019-12-05 publication 10 true Uncertainty_Vertical 2019-12-05 publication 0.02z+0.5 true Bathymetric datasets, collected before 1970, are historical surveys acquired with leadlines (and single-beam echosounders after 1930-1940). Quality controls and qualification, conducted by the Shom, on these datasets are not exhaustive. Datasets may present significant uncertainties and errors may remain. Ask the data centre for details. Levés bathymétriques collectés avant 1970, données historiques principalement acquises au plomb de sondes (et au sondeur monofaisceau après 1930-1940). Le contrôle et la qualification conduits par le Shom sur ces données ne sont pas exhaustifs. Les données peuvent présenter des incertitudes importantes et des erreurs peuvent subsister. Metadata publicly available Métadonnées publiques et gratuites